EP3553151A4 - Substance phosphorescente et élément phosphorescent - Google Patents

Substance phosphorescente et élément phosphorescent Download PDF

Info

Publication number: EP3553151A4
Authority: EP; European Patent Office
Prior art keywords: phosphorescent; substance; phosphorescent substance; phosphorescent element
Prior art date: 2016-12-06
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Granted

Application number

EP17878643.0A

Other languages

German (de)

English (en)

Other versions

EP3553151A1 (fr

EP3553151B1 (fr

Inventor

Ryota Kabe

Chihaya Adachi

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

kinawa Institute of Science and Technology Graduate University

Original Assignee

Kyushu University NUC

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2016-12-06

Filing date

2017-12-06

Publication date

2019-12-11

2017-12-06 Application filed by Kyushu University NUC filed Critical Kyushu University NUC

2019-10-16 Publication of EP3553151A1 publication Critical patent/EP3553151A1/fr

2019-12-11 Publication of EP3553151A4 publication Critical patent/EP3553151A4/fr

2026-02-25 Application granted granted Critical

2026-02-25 Publication of EP3553151B1 publication Critical patent/EP3553151B1/fr

Status Active legal-status Critical Current

2037-12-06 Anticipated expiration legal-status Critical

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
- C09K11/06—Luminescent materials, e.g. electroluminescent or chemiluminescent containing organic luminescent materials
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1003—Carbocyclic compounds
- C09K2211/1007—Non-condensed systems
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1003—Carbocyclic compounds
- C09K2211/1014—Carbocyclic compounds bridged by heteroatoms, e.g. N, P, Si or B
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1018—Heterocyclic compounds

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Electroluminescent Light Sources (AREA)
Plural Heterocyclic Compounds (AREA)

EP17878643.0A 2016-12-06 2017-12-06 Substance phosphorescente et élément phosphorescent Active EP3553151B1 (fr)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
JP2016236432		2016-12-06
JP2017087831		2017-04-27
JP2017151837		2017-08-04
JP2017199285		2017-10-13
PCT/JP2017/043741 WO2018105633A1 (fr)	2016-12-06	2017-12-06	Substance phosphorescente et élément phosphorescent

Publications (3)

Publication Number	Publication Date
EP3553151A1 EP3553151A1 (fr)	2019-10-16
EP3553151A4 true EP3553151A4 (fr)	2019-12-11
EP3553151B1 EP3553151B1 (fr)	2026-02-25

Family

ID=62491682

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP17878643.0A Active EP3553151B1 (fr)	2016-12-06	2017-12-06	Substance phosphorescente et élément phosphorescent

Country Status (7)

Country	Link
US (1)	US10301540B2 (fr)
EP (1)	EP3553151B1 (fr)
JP (1)	JP7642219B2 (fr)
KR (2)	KR102268487B1 (fr)
CN (1)	CN108603108A (fr)
TW (1)	TWI650401B (fr)
WO (1)	WO2018105633A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP3666851A4 (fr) *	2017-08-09	2021-01-13	Okinawa Institute of Science and Technology School Corporation	Composition d'accumulation de lumière, élément d'accumulation de lumière et procédé de régulation de la longueur d'onde
TW201942327A (zh) *	2018-03-29	2019-11-01	國立大學法人九州大學	蓄光體及蓄光元件
CN109378406A (zh) *	2018-08-20	2019-02-22	电子科技大学	全溶液法激基复合物有机发光二极管的制备方法
CN110079301B (zh) *	2018-11-12	2022-02-01	重庆理工大学	一种有机长余辉材料及其制备方法和应用
CN111454756B (zh) *	2019-01-18	2021-05-28	天津大学	D-a型有机掺杂晶体余辉材料在油中的应用
JP7306245B2 (ja) *	2019-02-07	2023-07-11	Jsr株式会社	重合体、重合体組成物及び発光素子
CN111751336B (zh) *	2019-03-27	2021-08-31	天津大学	D-a型有机掺杂晶体余辉材料在防伪中的应用
WO2020199191A1 (fr) *	2019-04-04	2020-10-08	复旦大学	Matériau luminophore durable
US11034709B2 (en)	2019-05-29	2021-06-15	The Hong Kong University Of Science And Technology	Organic long persistence luminescence compositions
CN111956186B (zh) *	2020-08-19	2022-07-01	湖南大学	一种监测体内信号通路活跃程度的试剂盒
JP2022050340A (ja) *	2020-09-15	2022-03-30	学校法人沖縄科学技術大学院大学学園	組成物、有機輝尽発光装置、発光方法、及び輝尽発光用組成物の設計方法
JP2022117676A (ja) *	2021-02-01	2022-08-12	学校法人沖縄科学技術大学院大学学園	蓄光発光体
JP2022117677A (ja) *	2021-02-01	2022-08-12	学校法人沖縄科学技術大学院大学学園	蓄光発光体
JP2023033735A (ja)	2021-08-30	2023-03-13	学校法人沖縄科学技術大学院大学学園	蓄光体、蓄光素子および蓄光体としてのポリマーの使用
CN119752125A (zh) *	2024-12-23	2025-04-04	中山大学	一种长寿命余辉聚合物材料及其制备方法与应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP4581086B2 (ja)	2005-01-25	2010-11-17	国立大学法人東北大学	蓄光体の製造方法
EP2223985B1 (fr) *	2007-11-28	2013-07-31	National University Corporation Tokyo University of Agriculture and Technology	Matériau organique phosphorescent à température ordinaire, matériau d'enregistrement à thermosensibilité réversible, milieu d'enregistrement à thermosensibilité réversible et procédé d'enregistrement dans un milieu d'enregistrement à thermosensibilité réversible
KR20210145855A (ko) *	2011-02-16	2021-12-02	가부시키가이샤 한도오따이 에네루기 켄큐쇼	발광 엘리먼트
US9783734B2 (en) *	2011-02-28	2017-10-10	Kyulux, Inc.	Delayed fluorescence material and organic electroluminescence device
TWI892393B (zh) *	2011-02-28	2025-08-01	日商半導體能源研究所股份有限公司	發光元件
KR101419810B1 (ko)	2012-04-10	2014-07-15	서울대학교산학협력단	엑시플렉스를 형성하는 공동 호스트를 포함하는 유기 발광 소자
JP6158543B2 (ja) *	2012-04-13	2017-07-05	株式会社半導体エネルギー研究所	発光素子、発光装置、電子機器、および照明装置
US10014487B2 (en) *	2013-09-17	2018-07-03	Kyulux, Inc.	Organic electroluminescent device
CN103887439B (zh) *	2014-04-08	2016-08-17	西南大学	一种具有磁效应的有机发光二极管

2017
- 2017-12-06 JP JP2018555029A patent/JP7642219B2/ja active Active
- 2017-12-06 TW TW106142692A patent/TWI650401B/zh not_active IP Right Cessation
- 2017-12-06 CN CN201780009918.4A patent/CN108603108A/zh active Pending
- 2017-12-06 KR KR1020197027766A patent/KR102268487B1/ko active Active
- 2017-12-06 WO PCT/JP2017/043741 patent/WO2018105633A1/fr not_active Ceased
- 2017-12-06 KR KR1020187022445A patent/KR20180096792A/ko not_active Ceased
- 2017-12-06 EP EP17878643.0A patent/EP3553151B1/fr active Active
2018
- 2018-08-07 US US16/057,478 patent/US10301540B2/en active Active

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
LIN TONG ET AL: "Thermally activated delayed-fluorescence organic light-emitting diodes based on exciplex emitter with high efficiency and low roll-off", ORGANIC ELECTRONICS, vol. 38, 8 August 2016 (2016-08-08), pages 69 - 73, XP029761764, ISSN: 1566-1199, DOI: 10.1016/J.ORGEL.2016.08.001 *

Also Published As

Publication number	Publication date
KR102268487B1 (ko)	2021-06-22
TW201833299A (zh)	2018-09-16
US10301540B2 (en)	2019-05-28
CN108603108A (zh)	2018-09-28
JPWO2018105633A1 (ja)	2019-10-24
TWI650401B (zh)	2019-02-11
US20180346807A1 (en)	2018-12-06
EP3553151A1 (fr)	2019-10-16
KR20190111160A (ko)	2019-10-01
JP7642219B2 (ja)	2025-03-10
WO2018105633A1 (fr)	2018-06-14
KR20180096792A (ko)	2018-08-29
EP3553151B1 (fr)	2026-02-25

Legal Events

Date	Code	Title	Description
2018-06-16	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2019-09-13	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2019-09-13	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2019-10-16	17P	Request for examination filed	Effective date: 20180802
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2019-10-16	AX	Request for extension of the european patent	Extension state: BA ME
2019-12-11	A4	Supplementary search report drawn up and despatched	Effective date: 20191112
2019-12-11	RIC1	Information provided on ipc code assigned before grant	Ipc: C09K 11/06 20060101AFI20191106BHEP
2020-01-08	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: KABE, RYOTA Owner name: ADACHI, CHIHAYA
2020-01-15	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: OKINAWA INSTITUTE OF SCIENCE AND TECHNOLOGY SCHOOL
2020-03-11	DAV	Request for validation of the european patent (deleted)
2020-03-11	DAX	Request for extension of the european patent (deleted)
2022-01-21	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: EXAMINATION IS IN PROGRESS
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